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https://github.com/nspcc-dev/neo-go.git
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1518019be8
Some commands don't accept arguments, but users try giving them and don't notice a mistake. It's a bit more user-friendly to tell the user that there is something wrong with the way he tries to use the command.
54 lines
1.2 KiB
Go
54 lines
1.2 KiB
Go
package util
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import (
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"encoding/json"
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"fmt"
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"github.com/nspcc-dev/neo-go/cli/options"
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"github.com/nspcc-dev/neo-go/cli/paramcontext"
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"github.com/nspcc-dev/neo-go/cli/query"
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"github.com/nspcc-dev/neo-go/pkg/core/transaction"
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"github.com/urfave/cli"
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)
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func txDump(ctx *cli.Context) error {
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args := ctx.Args()
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if len(args) == 0 {
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return cli.NewExitError("missing input file", 1)
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} else if len(args) > 1 {
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return cli.NewExitError("only one input file is accepted", 1)
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}
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c, err := paramcontext.Read(args[0])
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if err != nil {
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return cli.NewExitError(err, 1)
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}
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tx, ok := c.Verifiable.(*transaction.Transaction)
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if !ok {
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return cli.NewExitError("verifiable item is not a transaction", 1)
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}
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query.DumpApplicationLog(ctx, nil, tx, nil, true)
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if ctx.String(options.RPCEndpointFlag) != "" {
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gctx, cancel := options.GetTimeoutContext(ctx)
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defer cancel()
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var err error
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cl, err := options.GetRPCClient(gctx, ctx)
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if err != nil {
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return cli.NewExitError(err, 1)
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}
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res, err := cl.InvokeScript(tx.Script, tx.Signers)
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if err != nil {
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return cli.NewExitError(err, 1)
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}
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resS, err := json.MarshalIndent(res, "", " ")
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if err != nil {
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return cli.NewExitError(err, 1)
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}
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fmt.Fprintln(ctx.App.Writer, string(resS))
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}
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return nil
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}
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